May 27, 2026 · 6 min read

How to hire a pool contractor

A pool is one of the largest projects most people ever hire out, and the trade has its share of operators who take a big deposit and disappear. We build pools, and we would rather you hire a good builder, even a competitor, than get burned by a bad one. Vet anyone who bids your pool, including us.

Check the license and the bond

In California, pool construction requires a C-53 swimming pool contractor license. Look it up on the state licensing board site by number, not their word. Confirm it is active, in the company name, and not expired or suspended. Confirm a bond, workers compensation, and general liability insurance. If an uninsured worker gets hurt on your property, that can land on you. A real builder hands you these numbers without being asked.

Understand the payment schedule

California law caps the down payment at the lesser of ten percent of the contract or a fixed dollar amount. Anyone asking for a third or half up front is either ignorant of the law or counting on you to be. A healthy schedule ties money to progress: a small deposit, then payments at excavation, steel, gunite, finish, and completion. If the money runs ahead of the dirt, you have lost the one thing that gets the job finished right.

Read the proposal like a contract

A real pool proposal names the size and depth, the finish, the tile, the coping, the decking, the equipment by model, the fencing, and what is excluded. Vague proposals are how change orders multiply. If the bid says pool, finish, and equipment in three lines with one big number, you cannot compare it to anyone else and you cannot hold them to it. An organized proposal is the mark of a builder who finishes.

Talk to recent customers

Ask for jobs finished in the last year, not the three best photos from five years ago. Drive by or call the owners. Did they finish on the timeline, did the number hold, how did they handle surprises, would you hire them again. Recent matters, because a company's crew and quality can change fast.

Ask who pulls the permit

The builder should pull the permits, not push that job onto you. A contractor who asks the homeowner to pull the permit is often unlicensed for the work or wants you holding the liability. The permit also triggers inspections at the steel and gunite stages, a free second set of eyes. A builder who treats inspections as a partner rather than an obstacle is doing the work right. Get permit responsibility in writing.

Red flags that should stop you

One reason we put our track record on Quotrr is so a homeowner can see real finished jobs and outcomes that cannot be quietly deleted when they go sideways. Hire on proof, not on a sales pitch.

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